GMAT Practice Questions

Problem Solving




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GMAT Practice Set # 1  
GMAT Problem Solving # 1: Coordinate Triangles
 
  Geometry (Coordinates) 16666 63% View Show
GMAT Problem Solving # 2: Numberline Reciprocals
 
  Numberline 13885 53% View Show
GMAT Problem Solving # 3: Perimeter of a Triangle
  Geometry 12543 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving # 4: Basic Algebraic Expression
  Algebra 8585 92% View Show
GMAT Problem Solving # 5: Infinite Sequence
  Number Properties 8435 73% View Show
GMAT Problem Solving # 6: Prime Number Properties
  Number Properties 8141 94% View Show
GMAT Practice Set # 3  
GMAT Problem Solving # 7: Algebraic Expression
  Algebra 7797 68% View Show
GMAT Problem Solving # 8: Sarah Sales Tax
  Word Problem (Algebra) 8065 58% View Show
GMAT Problem Solving # 9: Odd and Even Integers
  Number Properties 16497 68% View Show
GMAT Practice Set # 4  
GMAT Problem Solving # 10: Exponential Products
  Number Properties (Exponents) 6206 83% View Show
GMAT Problem Solving # 11: Quarter of a Circle
  Geometry (Circles) 6653 75% View Show
GMAT Problem Solving # 12: Square Root Estimation
  Algebra (Roots) 5992 80% View Show
GMAT Practice Set # 5  
GMAT Problem Solving # 13: Hypothetical Functions
  Functions 6432 62% View Show
GMAT Problem Solving # 14: Inscribed Circle
  Geometry 6988 67% View Show
GMAT Problem Solving # 15: Basic and 3D TVs
 
  Word Problem (Algebra) 6968 54% View Show
GMAT Practice Set # 6  
GMAT Problem Solving # 16: Numerical Properties
  Numberline 7087 66% View Show
GMAT Problem Solving # 17: Area of a Diagram
  Word Problem (Geometry) 6463 63% View Show
GMAT Problem Solving # 18: Factorial Calculations
  Number Properties (Factorial) 5511 83% View Show
GMAT Practice Set # 7  
GMAT Problem Solving # 19: Inequality Graph
  Numberline 5366 72% View Show
GMAT Problem Solving # 20: Inscribed Triangle
  Geometry 7267 82% View Show
GMAT Problem Solving # 21: Arithmetic Mean
  Number Properties (Average) 5394 75% View Show
GMAT Practice Set # 8  
GMAT Problem Solving # 22: Fractional Exponent Equation
  Algebra (Exponents) 5559 73% View Show
GMAT Problem Solving # 23: Exponent Manipulation
  Algebra (Exponents) 5856 86% View Show
GMAT Problem Solving # 24: Colleague Retirement
  Word Problem (Algebra) 5238 62% View Show
GMAT Practice Set # 9  
GMAT Problem Solving # 25: Take Home Pay
  Word Problem (Algebra) 5744 54% View Show
GMAT Problem Solving # 26: Functions with Two Variables
  Functions 4666 63% View Show
GMAT Problem Solving # 27: Dividing Functions
  Functions 3981 77% View Show
GMAT Practice Set # 10  
GMAT Problem Solving # 28: Difference of Squres
  Number Properties (Squares) 4183 74% View Show
GMAT Problem Solving # 29: Square Root of Difference of Squares
  Algebra (Roots) 6308 88% View Show
GMAT Problem Solving # 30: Circular Ring With Thickness
  Geometry (Circles) 5418 59% View Show
GMAT Practice Set # 11  
GMAT Problem Solving # 31: Choosing Among Twins
  Word Problem: MultiLayered Combination (nCr) 9033 51% View Show
GMAT Problem Solving # 32: Semicircle Coordinates
  Geometry (Coordinates) 4974 54% View Show
GMAT Problem Solving # 33: Triangular Area
  Geometry (Triangle) 5442 57% View Show
GMAT Practice Set # 12  
GMAT Problem Solving # 34: Double Triangle
  Geometry (Triangle) 4749 80% View Show
GMAT Problem Solving # 35: Isosceles Right Triangle
  Geometry (Triangle) 5134 48% View Show
GMAT Problem Solving # 36: Triangle and Square
  Geometry 4665 63% View Show
GMAT Practice Set # 13  
GMAT Problem Solving # 37: Prime Sums
  Number Properties (Prime Numbers) 4267 89% View Show
GMAT Problem Solving # 38: Combining Integers: Even or Odd
  Number Properties 3892 74% View Show
GMAT Problem Solving # 39: Internal Review Interviews
  Word Problem (Probability) 4139 72% View Show
GMAT Practice Set # 14  
GMAT Problem Solving # 40: Committee Probability
  Word Problem (Combinations) 4809 76% View Show
GMAT Problem Solving # 41: Three teams of two people each
  Combination / Permutation 5579 59% View Show
GMAT Problem Solving # 42: Subtracting Exponents
  Number Properties (Prime Numbers) 4816 54% View Show
GMAT Practice Set # 15  
GMAT Problem Solving # 43: Smoothie Mixtures
  Word Problem (Mixtures) 4892 53% View Show
GMAT Problem Solving # 44: Cleaning a Yacht
  Word Problem (Work) 3888 84% View Show
GMAT Problem Solving # 45: Treadmill Running
  Word Problem (Work) 7462 21% View Show
GMAT Practice Set # 16  
GMAT Problem Solving # 46: Algebraic Definition
  Algebra (Roots) 3879 73% View Show
GMAT Problem Solving # 47: Basketball - Who Is on my team
 
  Combination / Permutation 4284 67% View Show
GMAT Problem Solving # 48: Basketball Representatives
  Combination / Permutation 4750 57% View Show
GMAT Practice Set # 17  
GMAT Problem Solving # 49: Basketball - Who is on my team (B)
  Combination / Permutation 19137 31% View Show
GMAT Problem Solving # 50: Mini-Volleyball Teams
  Combination / Permutation 4341 58% View Show
GMAT Problem Solving # 51: Team Assignments
  Probabilities 3491 78% View Show
GMAT Practice Set # 18  
GMAT Problem Solving # 52: Taxi and Bus
  Rates 4097 67% View Show
GMAT Problem Solving # 53: Racing Cars
  Rates 3076 82% View Show
GMAT Problem Solving # 54: Kickball Competition
  Combination / Permutation 2915 82% View Show
GMAT Practice Set # 19  
GMAT Problem Solving # 55: Mixing Rice
  Mixtures 3338 79% View Show
GMAT Problem Solving # 56: Sand and Soil
  Mixtures 3647 55% View Show
GMAT Problem Solving # 57: Dating Among Threes
  Combination / Permutation 2986 73% View Show
GMAT Practice Set # 20  
GMAT Problem Solving # 58: Dating Among A Set of Medical Interns
  Combination / Permutation 3413 64% View Show
GMAT Problem Solving # 59: Paycheck Averages
  2837 69% View Show
GMAT Problem Solving # 60: Class Assignments
  Probabilities 4131 38% View Show
GMAT Practice Set # 21  
GMAT Problem Solving # 61: Choosing a Literature Panel
  Combination / Permutation 3061 59% View Show
GMAT Problem Solving # 62: Units Digit of Exponents
  Number Properties 3338 50% View Show
GMAT Problem Solving # 63: Big Number divisible by 11
  Number Properties (divisibility) 2972 56% View Show
GMAT Practice Set # 22  
GMAT Problem Solving # 64: Expression Divisible by 3
  Divisibility 3231 52% View Show
GMAT Problem Solving # 65: Expression Not Divisible By
  Divisibility 2564 88% View Show
GMAT Problem Solving # 66: Sum of Expression for 10 Integers
  Sum of Sequence 2877 58% View Show
GMAT Practice Set # 23  
GMAT Problem Solving # 67: Triple Repayment Plan
  Sum of Sequence 3052 50% View Show
GMAT Problem Solving # 68: Divisibility for Large Number
  Divisibility 3133 66% View Show
GMAT Problem Solving # 69: Cooking Teams
  Combination / Permutation 2829 49% View Show
GMAT Practice Set # 24  
GMAT Problem Solving # 70: Sum of Even Integers 102-200
  Sum of Sequence 2121 70% View Show
GMAT Problem Solving # 71: Probability At Least 1 Pair
  Combination / Permutation 3801 44% View Show
GMAT Problem Solving # 72: Hacking a Password
  Combination / Permutation 3501 60% View Show
GMAT Practice Set # 25  
GMAT Problem Solving # 73: Length of Arc
  Geometry (Circles) 3416 54% View Show
GMAT Problem Solving # 74: Fair Coin Toss 5 Times (ways)
  Combination / Permutation 3315 33% View Show
GMAT Problem Solving # 75: Gallon Consumption Comparison
  Rate Problem 2531 70% View Show
GMAT Practice Set # 26  
GMAT Problem Solving # 76: Car Seating Arrangement
  Combination / Permutation 4949 59% View Show
GMAT Problem Solving # 77: Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 3164 41% View Show
GMAT Problem Solving # 78: Least Common Multiple Thru 8
  Number Properties (LCM) 2373 72% View Show
GMAT Practice Set # 27  
GMAT Problem Solving # 79: Quality Control on Glass Smartphones
  Probability 2816 53% View Show
GMAT Problem Solving # 80: Integrated Team Formations
  Combination / Permutation 2062 88% View Show
GMAT Problem Solving # 81: Exponent Manipulation
  Exponents 2256 88% View Show
GMAT Practice Set # 28  
GMAT Problem Solving # 82: Red Striped Golf Balls
 
  Probability 2339 75% View Show
GMAT Problem Solving # 83: Sum of Two Exponents
  Number Properties (Exponent) 2458 76% View Show
GMAT Problem Solving # 84: Passwords 4 or 5 characters
  Combination / Permutation 2684 41% View Show
GMAT Practice Set # 29  
GMAT Problem Solving # 85
  1614 69% View Show
GMAT Problem Solving # 86: OG13-230
 
  Large Exponents 3000 56% View Show
GMAT Problem Solving # 87: OG13-229
 
  Fractional Inequality 2949 40% View Show
GMAT Practice Set # 30  
GMAT Problem Solving # 88: OG13-228
 
  Coordinate Geometry 2378 55% View Show
GMAT Problem Solving # 89: OG13-227
 
  Decimal and Powers of 10 1847 62% View Show
GMAT Problem Solving # 90: OG13-226
 
  Word Problem (Fractions) 1794 72% View Show
GMAT Practice Set # 31  
GMAT Problem Solving # 91: OG13-225
 
  Odd and Even Integers 1698 70% View Show
GMAT Problem Solving # 92: OG13-224
 
  Mixtures 2457 67% View Show
GMAT Problem Solving # 93: OG13-223
 
  Algebra 1250 83% View Show
GMAT Practice Set # 32  
GMAT Problem Solving # 94: OG13-222
 
  Venn Diagram 1802 76% View Show
GMAT Problem Solving # 95: OG13-221
 
  Number Properties (Consecutive Integers) 1136 87% View Show
GMAT Problem Solving # 96: OG13-220
 
  Algebra (Fractions) 1233 91% View Show
GMAT Practice Set # 33  
GMAT Problem Solving # 97: OG13-219
 
  Word Problem (Factors) 1261 77% View Show
GMAT Problem Solving # 98: OG13-218
 
  Decimal Digits 2455 29% View Show
GMAT Problem Solving # 99: OG 13-217
 
  Fractions, Negative Exponents 1417 90% View Show
GMAT Practice Set # 34  
GMAT Problem Solving # 100: OG13-216
 
  Fractions and Equations 1430 84% View Show
GMAT Problem Solving # 101: OG13-215
 
  Word Problem (Probability) 1461 77% View Show
GMAT Problem Solving # 102: OG13-214
 
  Word Problem (Algebra) 1322 68% View Show
GMAT Practice Set # 35  
GMAT Problem Solving # 103: OG13-213
 
  Geometry 1432 85% View Show
GMAT Problem Solving # 104: OG13-212
 
  Number Properties 1432 86% View Show
GMAT Problem Solving # 105: OG13-211
 
  Geometry (Coordinates) 1142 65% View Show
GMAT Practice Set # 36  
GMAT Problem Solving # 106: OG13-210
 
  Geometry (Lines and Angles) 1281 87% View Show
GMAT Problem Solving # 107: OG13-209
 
  Algebra 1851 55% View Show
GMAT Problem Solving # 108: Function of y and 1-y
  Functions 1656 67% View Show
GMAT Practice Set # 37  
GMAT Problem Solving # 109: Committee at most 1 married couple
  Combination / Permutation 2635 28% View Show
GMAT Problem Solving # 110: MBA Admissions Committee
  Combination / Permutation 2518 40% View Show
GMAT Problem Solving # 111: MBA Admissions Committee 2
  Combination / Permutation 2559 28% View Show
GMAT Practice Set # 38  
GMAT Problem Solving # 112: Marbles in Pockets
  Combination / Permutation 2982 9% View Show
GMAT Problem Solving # 113: Marbles in Pockets 2
  Combination / Permutation 2599 25% View Show
GMAT Problem Solving # 114: Mixed Tennis
  Combination / Permutation 2296 21% View Show
GMAT Practice Set # 39  
GMAT Problem Solving # 115: Movie Date and Couples
  Combination / Permutation 2387 34% View Show
GMAT Problem Solving # 116: Probability of divisibility
  Divisibility 2279 30% View Show
GMAT Problem Solving # 117: Roll a Double Dice
  Probability 2144 58% View Show
GMAT Practice Set # 40  
GMAT Problem Solving # 118: Right Triangle in Circle
  Geometry 1781 82% View Show
GMAT Problem Solving # 119: Maxwell and Brad Meet 1
  Rate Problem 1778 84% View Show
GMAT Problem Solving # 120: Maxwell and Brad Meet 2
  Rate Problem 1574 82% View Show
GMAT Practice Set # 41  
GMAT Problem Solving # 121: Maxwell and Brad Meet 3
  Rate Problem 2013 68% View Show
GMAT Problem Solving # 122: Maxwell and Brad Meet 4
  Rate Problem 1883 74% View Show
GMAT Problem Solving # 123: Less than 10 percent both are male
  Combination / Permutation 1735 37% View Show
GMAT Practice Set # 42  
GMAT Problem Solving # 124: Triplets in Triathlon
  Combinatorics 942 54% View Show
GMAT Problem Solving # 125: Expression must be an integer
  Divisibility 989 45% View Show
GMAT Problem Solving # 126: Products and Factors
  1136 34% View Show
GMAT Practice Set # 43  
GMAT Problem Solving # 127: Geometry
  Squares & Triangles 1635 27% View Show
GMAT Problem Solving # 128: Circle inscribed in Triangle
  Geometry (Circles and Triangles) 1516 33% View Show
GMAT Practice Set # 44  
GMAT Problem Solving # 129: Python and Rails Developers
  Combination / Permutation 2923 61% View Show
GMAT Problem Solving # 130: Algebraic Expression with Exponents
  Algebra (Exponents) 2274 71% View Show
GMAT Problem Solving # 131: Square Root of a Number
  Algebra (Roots) 2258 86% View Show
GMAT Practice Set # 45  
GMAT Problem Solving # 132: Demographic Statistics
  Word Problem (Probability) 3250 49% View Show
GMAT Problem Solving # 133: Simple Arithmetic
  Word Problem (Algebra) 2161 92% View Show
GMAT Problem Solving # 134: Sales of Diamond Rings
  Word Problem (Algebra) 2250 71% View Show
GMAT Practice Set # 46  
GMAT Problem Solving # 135: Inequality Solution Sets
  Numberline 4253 40% View Show
GMAT Problem Solving # 136: Chemical Air Ventillation
  Word Problem (Work) 2202 78% View Show
GMAT Problem Solving # 137: Accounting and Gender
  Word Problem (Probability) 2506 68% View Show
GMAT Practice Set # 47  
GMAT Problem Solving # 138: Semicircle Coordinates
  Word Problem (Geometry) 2173 54% View Show
GMAT Problem Solving # 139: Flexible Rubber Belt
  Circles and Shapes 2230 62% View Show
GMAT Problem Solving # 140: Monthly Savings
  Word Problem (Fractions) 1948 60% View Show
GMAT Practice Set # 48  
GMAT Problem Solving # 141: Function Constraints
  Number Properties (Functions) 1526 71% View Show
GMAT Problem Solving # 142: Growth in Population
  Word Problem (Arithmetic) 1728 79% View Show
GMAT Problem Solving # 143: Snack Sales
  World Problem (Arithmetic) 1438 78% View Show
GMAT Practice Set # 49  
GMAT Problem Solving # 144: Area of Triangle
  Geometry (Triangle) 2819 43% View Show
GMAT Problem Solving # 145: Sum of Squares
  Number Properties (Squares) 2298 60% View Show
GMAT Problem Solving # 146: Basket Ratios
  Algebra 1959 53% View Show
GMAT Practice Set # 50  
GMAT Problem Solving # 147: Rectangle Ratios
  Geometry 2105 65% View Show
GMAT Problem Solving # 148: Headcount Reduction
  Algebra 2384 53% View Show
GMAT Problem Solving # 149: Area of Two New Shapes
  Geometry 1723 71% View Show
GMAT Practice Set # 51  
GMAT Problem Solving # 150: Hiring Assistant Managers
  Combination / Permutation 1568 72% View Show
GMAT Problem Solving # 151: Unit Sales for Products
  Arithemtic (mean/median) 1422 79% View Show
GMAT Problem Solving # 152: Advising Banking Deals
  Combination / Permutation 1626 70% View Show
GMAT Practice Set # 52  
GMAT Problem Solving # 153: Average Car Speed
  Rate Problem 1718 73% View Show
GMAT Problem Solving # 154: Conference Table Arrangements
  Combination / Permutation 1642 69% View Show
GMAT Problem Solving # 155: Picking a Lab Partner
  Combination / Permutation 1655 40% View Show
GMAT Practice Set # 53  
GMAT Problem Solving # 156: Apartment Bidding War
  Arithemtic (mean/median) 1508 94% View Show
GMAT Problem Solving # 157: Even Expression
  Algebra 1694 65% View Show
GMAT Problem Solving # 158: Bond Investment Yields
  Algebra 2206 60% View Show
GMAT Practice Set # 54  
GMAT Problem Solving # 159: Sequencing the Human Genome (num days)
  Rate Problem 1672 75% View Show
GMAT Problem Solving # 160: Circular Gears
  Rate Problem 4518 75% View Show
GMAT Problem Solving # 161: Hiring in 3 Locations
  Probabilities 1527 81% View Show
GMAT Practice Set # 55  
GMAT Problem Solving # 162: Finding a Co-Founder
  Combination / Permutation 1594 62% View Show
GMAT Problem Solving # 163: Circle Arrangements
  Combination / Permutation 1963 52% View Show
GMAT Problem Solving # 164: Sequencing the Human Genome (num machines)
  Rate Problem 1679 67% View Show
GMAT Practice Set # 56  
GMAT Problem Solving # 165: Sequencing the Human Genome (different num of computers)
  Rate Problem 1637 62% View Show
GMAT Problem Solving # 166: Area of Square Region
  Geometry 2401 61% View Show
GMAT Problem Solving # 167: Warehouse Digits Leading Zeros
  Variations 2186 46% View Show
GMAT Practice Set # 57  
GMAT Problem Solving # 168: Choosing a Literature Panel
  Combination / Permutation 1594 67% View Show
GMAT Problem Solving # 169: Investing in Savings Account
  Interest Rate 1455 39% View Show
GMAT Problem Solving # 170: Investing in Savings Account - interest
  Interest Rate 1291 61% View Show
GMAT Practice Set # 58  
GMAT Problem Solving # 171: Sum of Expression for 11 Integers
  Sum of Sequence 2127 60% View Show
GMAT Problem Solving # 172: Sum of Expression for 5 Integers
  Sum of Sequence 1716 62% View Show
GMAT Problem Solving # 173: Sum of Expression for Even Integers
  Sum of Sequence 2219 37% View Show
GMAT Practice Set # 59  
GMAT Problem Solving # 174: Sum of First 50 Odd Integers
  Sum of Sequence 1969 75% View Show
GMAT Problem Solving # 175: Sum of Odd Integers 102-200
  Sum of Sequence 2382 67% View Show
GMAT Problem Solving # 176: Length of Arc Tip
  Geometry (Circles) 2084 62% View Show
GMAT Practice Set # 60  
GMAT Problem Solving # 177: Fair Coin Toss 5 Times (probability)
  Combination / Permutation 2730 38% View Show
GMAT Problem Solving # 178: Car Seating Arrangement (father in back)
  Combination / Permutation 1899 50% View Show
GMAT Problem Solving # 179: Car Seating Arrangement (father center back)
  Combination / Permutation 1489 86% View Show
GMAT Practice Set # 61  
GMAT Problem Solving # 180: Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 2488 43% View Show
GMAT Problem Solving # 181: Circular Seating Table
  Combinatorics 2084 59% View Show
GMAT Problem Solving # 182: Algebraic Equality
  Algebra 1604 67% View Show
GMAT Practice Set # 62  
GMAT Problem Solving # 183: Sharing Donuts
  Combinatorics 2210 30% View Show
GMAT Problem Solving # 184: Distance Rate Question
  Rates 1734 58% View Show
GMAT Problem Solving # 185: Looking into the Pool
  Geometry 1309 81% View Show
GMAT Practice Set # 63  
GMAT Problem Solving # 186: Function as Product of All Odd Integers
  Number Properties 1201 60% View Show

Take a full-length Practice Test (Beta)

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

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